SafePlants

Acarospora nodulosa var. nodulosa

Also known as Nodule Cracked Lichen, Acarospora nodulosa var. nodulosa is a fascinating lichen species.

Considerations for Pets

• The text mentions that some lesions related to skin conditions "may crack or split," particularly on the soles of the feet. While this context refers to skin conditions and not the lichen itself, it is a reminder that any contact with cracked surfaces could potentially lead to minor injuries.

Considerations for Children

• The text mentions skin conditions where "small cracks in the skin" may develop. While not directly related to the lichen, it highlights the possibility of skin irritation or injury from contact with rough surfaces.

Scientific Name and Common Names

• Scientific Name: Acarospora nodulosa (Duf) Hue var. nodulosa
• Common Name: Nodule Cracked Lichen

Taxonomy and Nomenclature

• Family: Acarosporaceae
• Rank: Variety
• Synonym Symbol: Various entries with "Synonym Symbol" point to Acarospora nodulosa (Duf) Hue as a synonym.

Distribution and Habitat

• The text mentions that Acarospora nodulosa was first encountered in the Americas in the mid-1980s and has been found to be locally common.
• It has been found on gypsiferous soil derived from the Carmel Formation in the Colorado Plateau.
• The text also mentions a sighting in Planalto das Cezaredas, Portugal.

Morphological Characteristics and Growth Habits

• Acarospora nodulosa is described as a "Lichenous" plant.
• The common name "Nodule Cracked Lichen" suggests its physical appearance involves nodule-like structures with cracks.

Ecology

• Mentioned as coexisting with rare lichen species and a state rare grass.

Further Information

• Mushroom Observer: http://mushroomobserver.org/
• Stephen Sharnoff's Lichen Photos - Acarospora nodulosa
• Catalogue of Life: 2012 Annual Checklist
• Garden Guides